Electronic XRF Checking Gold Tester / Analyzer Machine , Gold Purity Testing Machine

Electronic XRF Checking Gold Tester / Analyzer Machine , Gold Purity Testing Machine Quick Detail: EXF 9500 is a kind of precise instrument for metal element analysis equipped with SI-PIN detector. Description: EXF9500 can provide customers higher accuracy and precision. EXF9500 delivers wide elemental coverage with an easy-to-learn software. Non-destructively analyze from sodium (Na) through uranium (U) in powders, liquids and solids. It is designed exactly to security